库号：M766373 品牌/制造商： 美国metone 型号：BT-620
产品名称: 台式粒子计数器
型号系列:BT-620
品牌:metone
产地:美国
价格:**终成交价格需联系客服
BT-620 是一款紧凑型、电池供电的粒子计数器，具有六个可选尺寸通道、一个集成打印机，并安装在便携式不锈钢外壳中。该设备的流量为 1.0 CFM (28.3 LPM)，并通过体积流量控制来保持以提高准确性。这款台式粒子计数器具有易于阅读的大显示屏、声音警报和内部打印机，可协同工作以验证粒子水平。如果粒子计数超过用户预设的限制，声音警报将响起，屏幕显示、样品历史记录和打印输出将指示警报事件。可以设置两个可编程计数报警限值。
BT-620 非常适合在洁净室中使用，旨在轻松与现有的楼宇自动化系统、设施软件、处理器集成，或可作为独立单元使用。
BT-620 粒子计数器便于遵守 21 CFR Part 11，设计有密码功能，可防止未经授权更改用户设置。该装置还通过升级校准符合 ISO 14644-1 和 ISO 21501-4。
BT-620 提供直观的导航和超友好的用户界面。六个通道中的每一个都可以由操作员单独设置，范围为 0.3 到 10 微米，无需自定义校准。除了用户可选择的尺寸外，该仪器还具有用户可调节的采样时间、用户可识别的位置 ID，并存储 8,000 多个采样事件。
可以使用 Met One 的 ParticleView 或 Comet 软件或简单的 ASCII 终端命令查看或打印样本历史事件并将其下载到计算机。实时监控可通过可选的软件升级到 ParticleView RT。该装置可轻松集成到 MODBUS 多点网络和设施软件中。数字（以太网、USB、RS-232、RS-485）和模拟输出（0-5 VDC）均内置连接。BT-620 还包括一个记忆棒端口。
打印机提供两种操作模式：打印样本在每个样本结束时打印样本数据，包括警报、日期、时间和位置；调用数据打印从**个选定日期和时间到第二个选定日期和时间的所有样本数据。
即插即用选项可以立即将环境温度和相对湿度功能添加到显示和记录的数据中。
• 与现有设施软件轻松集成
• 内置数字和模拟连接
• 符合 21 CFR Part 11
• ISO21501-4 符合校准
• 内置打印机可确保数据完整性
• 体积流量控制可提高精度
• 可选计数单位 (TC, /L, CF, M3)
• 用户友好的菜单驱动设置
• 用户可调节采样时间
• 用户分配的位置 ID
• 超过 8000 个采样事件的数据存储
• 电池和交流供电
• 声音警报
提供：
操作手册
USB 电缆
Comet 软件
ParticleView 软件
电池充电器
等动力学样品探头
零颗粒过滤器
打印纸 – 2 卷
NIST 校准证书
可选的：
相对湿度和温度探头 (P/N G3120)
流量计 (P/N 81755)
串行电缆 (P/N 550065)
ISO 21501-4 校准 (P/N 80849)
Particle View RT 软件(P/N Particle View)
打印纸（部件号 750514）
质量保证计划
洁净室监控
中文内容来自机器翻译，内容仅供参考，实际内容可参考原厂介绍或以合同为准。
英文原文：
Bench-Top Particle Counter BT-620
The BT-620 is a compact, battery-operated particle counter with six selectable size channels, an integrated printer, and housed in a portable stainless-steel case. The device’s flow rate is 1.0 CFM (28.3 LPM) and is maintained with volumetric flow control for improved accuracy. This benchtop particle counter has a large, easy-to-read display, audible alarms, and an internal printer that work together to verify particulate levels. If the particle count exceeds the user’s pre-set limit, the audible alarm will sound, and the screen display, sample history, and printout will indicate an alarm event. Two programmable count alarm limits may be set.
Ideal for use in cleanrooms, the BT-620 was designed to easily integrate with existing building automation systems, facility software, processors, or may be used as a standalone unit.
CONVENIENT FOR CLEANROOM COMPLIANCE
The BT-620 particle counter is convenient for compliance with 21 CFR Part 11, designed with a password feature to prevent unauthorized changes to the user settings. The unit is also compliant with ISO 14644-1, and ISO 21501-4 with an upgraded calibration.
USER-FRIENDLY
The BT-620 offers intuitive navigation with an ultra user-friendly interface. Each of the six channels may be individually set by the operator from 0.3 to 10 microns without requiring custom calibration. In addition to user-selectable sizes, the instrument features user-adjustable sample time, user-identifiable location IDs, and stores over 8,000 sample events.
Sample history events may be viewed or printed and downloaded to a computer using Met One’s ParticleView or Comet software, or simple ASCII terminal commands. Real-time monitoring is available with an optional software upgrade to ParticleView RT. The unit easily integrates into MODBUS multi-drop networks and facility software. Connectivity is built-in for both digital (Ethernet, USB, RS-232, RS-485) and analog output (0-5 VDC). The BT-620 also includes a memory stick port.
The Printer offers two modes of operation: Print Sample prints sample data at the end of each sample including alarm, date, time and location; Recall Data prints all sample data from first selected date and time to second selected date and time.
A plug-and-play option can immediately add ambient temperature and relative humidity capabilities to displayed and logged data.
FEATURES
• Easily Integrate with Existing Facility Software
• Built-In Digital & Analog Connectivity
• 21 CFR Part 11 Compliance
• ISO21501-4 Compliant with Calibration
• Built-in Printer for Data Integrity
• Volumetric Flow Control for Improved Accuracy
• Selectable Count Units (TC, /L, CF, M3)
• User-Friendly, Menu-Driven Setup
• User-Adjustable Sample Time
• User-Assigned Location ID
• Data Storage of Over 8000 Sample Events
• Battery & AC-Powered
• Audible Alarms
SUPPLIED:
Operation Manual
USB Cable
Comet Software
ParticleView Software
Battery Charger
Iso-kinetic Sample Probe
Zero Particulate Filter
Printer Paper – 2 Rolls
NIST Certificate of Calibration
OPTIONAL:
RH & Temperature Probe (P/N G3120)
Flow Meter (P/N 81755)
Serial Cable (P/N 550065)
ISO 21501-4 Calibration (P/N 80849)
Particle View RT Software (P/N Particle View)
Printer Paper (P/N 750514)
APPLICATIONS:
QA Programs
Cleanroom Monitoring
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